727387668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15773}}^1$

素因数の和:15854

約数の個数: 96

約数和(自身を含む): 2190693120

約数和(自身を除く): 1463305452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 2196, 2562, 3294, 3843, 5124, 6588, 7686, 11529, 15372, 15773, 23058, 31546, 46116, 47319, 63092, 94638, 110411, 141957, 189276, 220822, 283914, 331233, 425871, 441644, 567828, 662466, 851742, 962153, 993699, 1324932, 1703484, 1924306, 1987398, 2886459, 2981097, 3848612, 3974796, 5772918, 5962194, 6735071, 8659377, 11545836, 11924388, 13470142, 17318754, 20205213, 25978131, 26940284, 34637508, 40410426, 51956262, 60615639, 80820852, 103912524, 121231278, 181846917, 242462556, 363693834, 727387668]

約数ペア:

[(1, 727387668), (2, 363693834), (3, 242462556), (4, 181846917), (6, 121231278), (7, 103912524), (9, 80820852), (12, 60615639), (14, 51956262), (18, 40410426), (21, 34637508), (27, 26940284), (28, 25978131), (36, 20205213), (42, 17318754), (54, 13470142), (61, 11924388), (63, 11545836), (84, 8659377), (108, 6735071), (122, 5962194), (126, 5772918), (183, 3974796), (189, 3848612), (244, 2981097), (252, 2886459), (366, 1987398), (378, 1924306), (427, 1703484), (549, 1324932), (732, 993699), (756, 962153), (854, 851742), (1098, 662466), (1281, 567828), (1647, 441644), (1708, 425871), (2196, 331233), (2562, 283914), (3294, 220822), (3843, 189276), (5124, 141957), (6588, 110411), (7686, 94638), (11529, 63092), (15372, 47319), (15773, 46116), (23058, 31546)]